Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Jun. 29, 2025	Dec. 31, 2024
CURRENT ASSETS:
Cash and cash equivalents	$ 1,757	$ 17,663
Marketable securities	2,998	5,010
Accounts receivable, net	54,363	62,289
Inventories:
Finished goods	29,562	38,351
Work in process	247,171	219,154
Raw materials	22,221	20,494
Inventory, net	298,954	277,999
Income tax receivable	1,914
Notes receivable, current	206	600
Other current assets	4,866	3,100
Total current assets	365,058	366,661
PROPERTY, PLANT AND EQUIPMENT	137,256	114,534
Less allowance for depreciation	72,972	71,297
Property, plant and equipment, net	64,284	43,237
GOODWILL	19,433	19,433
INTANGIBLE ASSETS, net	3,019	3,777
RIGHT-OF-USE LEASE ASSETS	9,731	9,962
DEFERRED INCOME TAXES	10,333	10,327
Assets	471,858	453,397
CURRENT LIABILITIES:
Accounts payable	42,831	44,625
Line of Credit	12,636
Federal and state income taxes	0	4,680
Lease liabilities	574	564
Accrued liabilities	30,658	24,567
Total current liabilities	86,699	74,436
LEASE LIABILITIES - NON-CURRENT	9,157	9,397
FEDERAL AND STATE INCOME TAXES - NON-CURRENT	1,937	1,937
Total liabilities	97,793	85,770
STOCKHOLDERS' EQUITY
Common stock, $1 par value: Authorized: 12,000,000 shares: Issued: 7,440,518 shares	7,441	7,441
Paid-in capital	17,815	17,298
Retained earnings	359,279	353,659
Accumulated other comprehensive income	13	35
Stockholders' Equity before Treasury Stock	384,548	378,433
Treasury stock, at cost	10,483	10,806
Total stockholders' equity	374,065	367,627
Liabilities and Equity	$ 471,858	$ 453,397